@font-face{font-family:Yekan Bakh;src:url(/fonts/YekanBakh-VF.woff2) format("woff2-variations"),url(/fonts/YekanBakh-VF.woff2) format("woff2");font-weight:100 950;font-style:normal;font-display:swap}:root,[data-theme]{--k-font-sans:"Yekan Bakh",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Tahoma,sans-serif;--k-font-display:"Yekan Bakh",ui-sans-serif,system-ui,sans-serif}:root{--s-max:1200px;--s-header:64px;--s-glow:color-mix(in oklab,var(--k-brand-500) 55%,transparent);--s-grid-line:color-mix(in oklab,var(--k-text-primary) 6%,transparent);--s-ease:cubic-bezier(0.22,1,0.36,1)}html{scroll-behavior:smooth}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{min-height:100dvh;display:flex;flex-direction:column;overflow-x:clip}main{flex:1 1}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.s-container{width:min(100% - 2.5rem,var(--s-max));margin-inline:auto}.s-muted{color:var(--k-text-secondary)}.s-subtle{color:var(--k-text-tertiary)}.s-mono{font-family:var(--k-font-mono)}.s-ltr,.s-mono{direction:ltr;unicode-bidi:-webkit-isolate;unicode-bidi:isolate}.s-stack{display:flex;flex-direction:column;gap:var(--s-gap,1rem)}.s-row{display:flex;align-items:center;gap:var(--s-gap,.75rem);flex-wrap:wrap}.s-between{justify-content:space-between}.s-grow{flex:1 1;min-width:0}.s-header{position:-webkit-sticky;position:sticky;top:0;z-index:50;height:var(--s-header);-webkit-backdrop-filter:saturate(160%) blur(14px);backdrop-filter:saturate(160%) blur(14px);background:color-mix(in oklab,var(--k-bg-primary) 72%,transparent);border-bottom:1px solid transparent;transition:border-color .3s var(--s-ease),background .3s var(--s-ease)}.s-header[data-scrolled=true]{border-bottom-color:var(--k-border-secondary)}.s-header-inner{height:100%;display:flex;align-items:center;gap:1.5rem}.s-nav{display:flex;gap:.25rem}.s-nav a{position:relative;padding:.5rem .8rem;border-radius:var(--k-radius-md);color:var(--k-text-secondary);font-size:var(--k-text-sm);transition:color .2s}.s-nav a:hover,.s-nav a[aria-current=page]{color:var(--k-text-primary)}.s-nav-pill{position:absolute;inset:0;border-radius:inherit;background:var(--k-bg-hover);z-index:-1}@media (max-width:760px){.s-nav{display:none}}.s-logo{display:inline-flex;align-items:center;gap:.6rem;font-weight:800;font-size:1.05rem;letter-spacing:-.01em}.s-logo-mark{width:30px;height:30px;display:grid;grid-template-columns:1fr 1fr;grid-gap:3px;gap:3px;padding:4px;border-radius:9px;background:var(--k-bg-secondary);border:1px solid var(--k-border-secondary)}.s-logo-mark i{border-radius:3px;background:var(--k-brand-500);transition:transform .5s var(--s-ease),background .5s}.s-logo-mark i:nth-child(2){background:var(--k-firoozeh-500)}.s-logo-mark i:nth-child(3){background:var(--k-lajvard-500)}.s-logo-mark i:nth-child(4){background:var(--k-anar-500)}.s-logo:hover .s-logo-mark i:first-child{transform:rotate(90deg) scale(.85)}.s-logo:hover .s-logo-mark i:nth-child(4){transform:rotate(-90deg) scale(.85)}.s-icon-btn{position:relative}.s-count{position:absolute;top:-4px;inset-inline-end:-4px;min-width:18px;height:18px;padding:0 5px;border-radius:99px;background:var(--k-brand-500);color:var(--k-text-on-brand);font-size:11px;font-weight:700;display:grid;place-items:center;pointer-events:none;box-shadow:0 0 0 2px var(--k-bg-primary)}.s-hero{position:relative;padding:clamp(4rem,10vw,8rem) 0 clamp(3rem,7vw,6rem);isolation:isolate;overflow:hidden}.s-hero-grid{inset:-1px;z-index:-2;background-image:linear-gradient(var(--s-grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--s-grid-line) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 30%,transparent 75%);mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 30%,transparent 75%)}.s-hero-glow,.s-hero-grid{position:absolute;pointer-events:none}.s-hero-glow{z-index:-1;width:900px;height:600px;inset-inline-start:50%;top:-260px;translate:50% 0;background:radial-gradient(closest-side,color-mix(in oklab,var(--k-brand-500) 35%,transparent),transparent),radial-gradient(closest-side at 70% 60%,color-mix(in oklab,var(--k-firoozeh-500) 22%,transparent),transparent);filter:blur(20px)}.s-hero h1{font-size:clamp(2.3rem,6vw,4.6rem);line-height:1.12;letter-spacing:-.02em;max-width:17ch;margin-inline:auto}.s-hero p.s-lead{font-size:clamp(1rem,1.6vw,1.2rem);max-width:56ch;margin:1.5rem auto 0;color:var(--k-text-secondary);line-height:1.9}.s-gradient-text{background:linear-gradient(100deg,var(--k-brand-400),var(--k-firoozeh-400) 45%,var(--k-lajvard-400) 75%,var(--k-brand-400));background-size:250% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:s-pan 8s linear infinite}@keyframes s-pan{to{background-position:-250% 0}}.s-rotator{position:relative;display:inline-block;vertical-align:bottom;overflow:hidden;height:1.9em;line-height:1.9em;min-width:7.5em;text-align:center;direction:ltr}.s-rotator>span{position:absolute;inset:0;white-space:nowrap}.s-eyebrow{display:inline-flex;align-items:center;gap:.5rem;padding:.35rem .5rem .35rem .9rem;border-radius:99px;border:1px solid var(--k-border-secondary);background:color-mix(in oklab,var(--k-bg-secondary) 70%,transparent);font-size:var(--k-text-sm);color:var(--k-text-secondary);margin-bottom:1.6rem;transition:border-color .25s,transform .25s var(--s-ease)}.s-eyebrow:hover{border-color:var(--k-border-brand);transform:translateY(-1px)}.s-eyebrow b{color:var(--k-text-primary);font-weight:600}.s-ping{position:relative;width:8px;height:8px;border-radius:99px;background:var(--k-pesteh-500)}.s-ping:after{content:"";position:absolute;inset:0;border-radius:inherit;background:inherit;animation:s-ping 1.8s var(--s-ease) infinite}@keyframes s-ping{75%,to{transform:scale(2.6);opacity:0}}.s-section{padding:clamp(3.5rem,8vw,6.5rem) 0;position:relative}.s-section-head{text-align:center;max-width:640px;margin:0 auto 3rem}.s-section-head h2{font-size:clamp(1.7rem,3.4vw,2.6rem);letter-spacing:-.015em}.s-section-head p{margin-top:.9rem;color:var(--k-text-secondary);line-height:1.9}.s-kicker{display:inline-block;font-size:var(--k-text-xs);font-weight:700;letter-spacing:.08em;color:var(--k-text-brand);margin-bottom:.8rem}.s-grid{display:grid;grid-gap:1.25rem;gap:1.25rem;grid-template-columns:repeat(auto-fill,minmax(min(100%,330px),1fr))}.s-card{--mx:50%;--my:50%;--accent:var(--k-brand-500);position:relative;display:flex;flex-direction:column;gap:1rem;padding:1.4rem;border-radius:var(--k-radius-2xl);background:var(--k-bg-secondary);border:1px solid var(--k-border-secondary);isolation:isolate;overflow:hidden;transition:border-color .35s var(--s-ease),box-shadow .35s var(--s-ease);transform-style:preserve-3d;will-change:transform}.s-card:before{z-index:-1;background:radial-gradient(420px circle at var(--mx) var(--my),color-mix(in oklab,var(--accent) 16%,transparent),transparent 60%)}.s-card:after,.s-card:before{content:"";position:absolute;inset:0;opacity:0;transition:opacity .35s}.s-card:after{border-radius:inherit;padding:1px;z-index:1;pointer-events:none;background:radial-gradient(260px circle at var(--mx) var(--my),color-mix(in oklab,var(--accent) 80%,transparent),transparent 70%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}.s-card:hover{box-shadow:0 24px 60px -28px color-mix(in oklab,var(--accent) 55%,transparent)}.s-card:hover:after,.s-card:hover:before{opacity:1}.s-card-link{position:absolute;inset:0;z-index:2;border-radius:inherit}.s-card-link:focus-visible{outline-offset:-2px}.s-card .s-raise{position:relative;z-index:3}.s-card h3{font-size:1.15rem}.s-card p{color:var(--k-text-secondary);font-size:var(--k-text-sm);line-height:1.85}.s-tile{--accent:var(--k-brand-500);width:48px;height:48px;flex:none;display:grid;place-items:center;border-radius:14px;color:#fff;background:linear-gradient(145deg,color-mix(in oklab,var(--accent) 100%,#fff 12%),color-mix(in oklab,var(--accent) 80%,#000));box-shadow:inset 0 1px 0 rgb(255 255 255/.25),0 10px 24px -10px var(--accent);transition:transform .5s var(--s-ease)}.s-tile[data-size=lg]{width:72px;height:72px;border-radius:20px}.s-card:hover .s-tile{transform:rotate(-8deg) scale(1.06)}[data-accent=brand]{--accent:var(--k-brand-500)}[data-accent=firoozeh]{--accent:var(--k-firoozeh-500)}[data-accent=lajvard]{--accent:var(--k-lajvard-500)}[data-accent=anar]{--accent:var(--k-anar-500)}[data-accent=pesteh]{--accent:var(--k-pesteh-600)}.s-agents{display:flex;flex-wrap:wrap;gap:.35rem}.s-agent{font-size:11px;padding:.2rem .55rem;border-radius:99px;background:var(--k-bg-tertiary);color:var(--k-text-secondary);direction:ltr}.s-price{display:flex;align-items:baseline;gap:.5rem;font-weight:800;font-size:1.15rem}.s-price s{font-weight:400;font-size:var(--k-text-sm);color:var(--k-text-tertiary)}.s-verified{position:relative;display:inline-flex;align-items:center;gap:.35rem;padding:.25rem .6rem .25rem .7rem;border-radius:99px;font-size:11.5px;font-weight:600;overflow:hidden;cursor:default;white-space:nowrap;color:var(--k-firoozeh-300);background:color-mix(in oklab,var(--k-firoozeh-500) 14%,transparent);border:1px solid color-mix(in oklab,var(--k-firoozeh-500) 35%,transparent)}[data-theme=light] .s-verified{color:var(--k-firoozeh-700)}.s-verified:after{content:"";position:absolute;inset:0;translate:-120% 0;pointer-events:none;background:linear-gradient(100deg,transparent 30%,rgb(255 255 255/.35) 50%,transparent 70%);animation:s-shine 4.5s var(--s-ease) infinite}.s-verified:hover:after{animation-duration:1.2s}@keyframes s-shine{0%,70%{translate:120% 0}to{translate:-120% 0}}.s-verified[data-size=lg]{font-size:13px;padding:.4rem .9rem .4rem 1rem}.s-steps{display:grid;grid-gap:1rem;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));counter-reset:step}.s-step{padding:1.4rem;border-radius:var(--k-radius-xl);border:1px solid var(--k-border-secondary);background:var(--k-bg-secondary);position:relative;overflow:hidden}.s-step-n{font-size:3.2rem;font-weight:900;line-height:1;color:transparent;-webkit-text-stroke:1px var(--k-border-primary);position:absolute;inset-inline-end:1rem;top:.8rem}.s-step h3{font-size:1.02rem;margin:1rem 0 .4rem}.s-step p{font-size:var(--k-text-sm);color:var(--k-text-secondary);line-height:1.85}.s-feature-band{display:grid;grid-gap:1.25rem;gap:1.25rem;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.s-feature{padding:1.6rem;border-radius:var(--k-radius-2xl);background:linear-gradient(180deg,var(--k-bg-secondary),transparent);border:1px solid var(--k-border-secondary)}.s-feature h3{font-size:1.05rem;margin:.9rem 0 .5rem}.s-feature p{color:var(--k-text-secondary);font-size:var(--k-text-sm);line-height:1.9}.s-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));grid-gap:1px;gap:1px;background:var(--k-border-secondary);border:1px solid var(--k-border-secondary);border-radius:var(--k-radius-2xl);overflow:hidden}.s-stats>div{background:var(--k-bg-primary);padding:1.5rem;text-align:center}.s-stats b{display:block;font-size:2rem;font-weight:800;letter-spacing:-.02em}.s-stats span{font-size:var(--k-text-sm);color:var(--k-text-tertiary)}.s-marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 15%,#000 85%,transparent);mask-image:linear-gradient(90deg,transparent,#000 15%,#000 85%,transparent)}.s-marquee-track{display:flex;gap:3rem;width:max-content;animation:s-marquee 30s linear infinite}.s-marquee:hover .s-marquee-track{animation-play-state:paused}.s-marquee-track span{font-weight:700;font-size:1.15rem;color:var(--k-text-tertiary);direction:ltr;white-space:nowrap;transition:color .2s}.s-marquee-track span:hover{color:var(--k-text-primary)}@keyframes s-marquee{to{transform:translateX(50%)}}@media (prefers-reduced-motion:reduce){.s-gradient-text,.s-marquee-track,.s-ping:after,.s-verified:after{animation:none}}.s-detail{display:grid;grid-gap:2.5rem;gap:2.5rem;grid-template-columns:minmax(0,1fr) 360px;align-items:start;padding:3rem 0 5rem}@media (max-width:960px){.s-detail{grid-template-columns:minmax(0,1fr)}.s-buybox{position:static}}.s-buybox{position:-webkit-sticky;position:sticky;top:calc(var(--s-header) + 1.5rem)}.s-prose{line-height:2;color:var(--k-text-secondary);white-space:pre-line}.s-checklist{list-style:none;padding:0;margin:0;display:grid;grid-gap:.7rem;gap:.7rem}.s-checklist li{display:flex;gap:.6rem;align-items:flex-start;line-height:1.8}.s-checklist svg{color:var(--k-pesteh-500);flex:none;margin-top:.3rem}.s-code{position:relative;display:flex;align-items:center;gap:.5rem;padding:.55rem .55rem .55rem .9rem;border-radius:var(--k-radius-lg);background:var(--k-shab-950);border:1px solid var(--k-border-secondary);direction:ltr}[data-theme=light] .s-code{background:var(--k-shab-900)}.s-code code{flex:1 1;overflow-x:auto;font-family:var(--k-font-mono);font-size:12.5px;color:#e7e7f0;white-space:pre;scrollbar-width:none}.s-code-label{font-size:11px;color:var(--k-text-tertiary);margin-bottom:.3rem}.s-guide-steps{list-style:none;margin:0;padding:0;display:grid;grid-gap:1.4rem;gap:1.4rem;counter-reset:g}.s-guide-steps>li{position:relative;-webkit-padding-start:2.6rem;padding-inline-start:2.6rem;counter-increment:g}.s-guide-steps>li:before{content:counter(g,persian);position:absolute;inset-inline-start:0;top:0;width:1.8rem;height:1.8rem;border-radius:99px;display:grid;place-items:center;font-size:12px;font-weight:700;background:var(--k-bg-brand-subtle);color:var(--k-text-brand)}.s-guide-steps>li:not(:last-child):after{content:"";position:absolute;inset-inline-start:.9rem;top:2.1rem;bottom:-1.1rem;width:1px;background:var(--k-border-secondary)}.s-auth{min-height:calc(100dvh - var(--s-header));display:grid;place-items:center;padding:3rem 1rem;position:relative;isolation:isolate;overflow:clip}.s-auth-card{width:min(100%,420px);padding:2rem;border-radius:var(--k-radius-2xl);background:color-mix(in oklab,var(--k-bg-secondary) 85%,transparent);border:1px solid var(--k-border-secondary);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:var(--k-shadow-xl)}.s-auth-card h1{font-size:1.5rem}.s-checkout{display:grid;grid-gap:2rem;gap:2rem;grid-template-columns:minmax(0,1fr) 380px;padding:2.5rem 0 5rem;align-items:start}@media (max-width:960px){.s-checkout{grid-template-columns:minmax(0,1fr)}}.s-panel{padding:1.5rem;border-radius:var(--k-radius-2xl);background:var(--k-bg-secondary);border:1px solid var(--k-border-secondary)}.s-line{display:flex;justify-content:space-between;gap:1rem;padding:.7rem 0;border-bottom:1px dashed var(--k-border-secondary);font-size:var(--k-text-sm)}.s-line:last-child{border-bottom:0}.s-dropzone{display:grid;place-items:center;grid-gap:.5rem;gap:.5rem;text-align:center;padding:2rem 1rem;border-radius:var(--k-radius-xl);border:1.5px dashed var(--k-border-primary);cursor:pointer;transition:border-color .2s,background .2s,transform .2s var(--s-ease)}.s-dropzone:hover,.s-dropzone[data-drag=true]{border-color:var(--k-border-brand);background:var(--k-bg-brand-subtle)}.s-dropzone[data-drag=true]{transform:scale(1.01)}.s-receipt-preview{max-height:240px;border-radius:var(--k-radius-lg);object-fit:contain;margin-inline:auto}.s-page-head{padding:2.5rem 0 1.5rem;display:flex;justify-content:space-between;align-items:end;gap:1rem;flex-wrap:wrap}.s-page-head h1{font-size:clamp(1.6rem,3vw,2.1rem)}.s-lib-item{display:flex;gap:1rem;align-items:center;padding:1.1rem;border-radius:var(--k-radius-xl);border:1px solid var(--k-border-secondary);background:var(--k-bg-secondary);flex-wrap:wrap}.s-key{font-family:var(--k-font-mono);font-size:12px;padding:.25rem .55rem;border-radius:var(--k-radius-sm);background:var(--k-bg-tertiary);direction:ltr;letter-spacing:.04em}.s-admin{display:grid;grid-template-columns:250px minmax(0,1fr);min-height:calc(100dvh - var(--s-header))}.s-admin-side{-webkit-border-end:1px solid var(--k-border-secondary);border-inline-end:1px solid var(--k-border-secondary);padding:1rem .75rem;position:-webkit-sticky;position:sticky;top:var(--s-header);height:calc(100dvh - var(--s-header));overflow-y:auto}.s-admin-main{padding:1.5rem clamp(1rem,3vw,2.5rem) 4rem;min-width:0}@media (max-width:860px){.s-admin{grid-template-columns:minmax(0,1fr)}.s-admin-side{position:static;height:auto;-webkit-border-end:0;border-inline-end:0;border-bottom:1px solid var(--k-border-secondary)}}.s-form-grid{display:grid;grid-gap:1rem;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.s-receipt-full{width:100%;max-height:70vh;object-fit:contain;border-radius:var(--k-radius-lg);background:var(--k-bg-tertiary)}.s-footer{border-top:1px solid var(--k-border-secondary);padding:2.5rem 0;margin-top:2rem;font-size:var(--k-text-sm);color:var(--k-text-tertiary)}.s-notes{width:min(92vw,360px);max-height:420px;overflow-y:auto}.s-note{display:flex;gap:.7rem;padding:.8rem;border-radius:var(--k-radius-lg);transition:background .2s}.s-note:hover{background:var(--k-bg-hover)}.s-note[data-unread=true]{background:color-mix(in oklab,var(--k-bg-brand-subtle) 60%,transparent)}.s-note-dot{width:8px;height:8px;border-radius:99px;margin-top:.45rem;flex:none}.s-popover{position:absolute;top:calc(100% + 10px);inset-inline-end:0;z-index:60;padding:.5rem;border-radius:var(--k-radius-xl);background:var(--k-bg-elevated);border:1px solid var(--k-border-secondary);box-shadow:var(--k-shadow-2xl)}.s-progress{position:fixed;top:0;inset-inline:0;height:2px;z-index:100;background:linear-gradient(90deg,var(--k-brand-500),var(--k-firoozeh-400));transform-origin:right}.s-admin>*,.s-checkout>*,.s-detail>*,.s-panel,.s-stack>*{min-width:0}.s-tabs-scroll{max-width:100%;overflow-x:auto;scrollbar-width:none;margin-inline:-.25rem;padding:0 .25rem 4px}.s-tabs-scroll::-webkit-scrollbar{display:none}.s-tabs-scroll .k-tabs__list{width:max-content}.k-tabs:not(.k-tabs--vertical){grid-template-columns:minmax(0,1fr)}.k-skip-link:not(:focus){position:absolute;inline-size:1px;block-size:1px;overflow:hidden;-webkit-clip-path:inset(50%);clip-path:inset(50%);white-space:nowrap;inset-inline-start:0}@media (max-width:520px){.s-header-inner{gap:.75rem}.s-hide-sm{display:none!important}}.s-code{max-width:100%}.s-code code{min-width:0}.k-tabs__panel,.s-guide-steps,.s-guide-steps>li{min-width:0;max-width:100%}